- name: make preseed directory available
  file:
    path: "{{ tftp_root }}/d-i/{{ di_dist }}"
    state: directory

- name: provide preseed file
  copy:
    src: /usr/share/doc/di-netboot-assistant/examples/preseed.cfg
    dest: "{{ tftp_root }}/d-i/{{ di_dist }}"
    force: no

- name: make the hostname resolvable from the LAN
  replace:
    dest: /etc/hosts
    regexp: '(127.0.1.1\s+){{ hostname }}'
    replace: '\1localhost\n{{ ipaddr_lan }}	{{ hostname }}'

- name: add auto pxe boot entry to di-netboot-assistant
  blockinfile:
    dest: /etc/di-netboot-assistant/pxelinux.HEAD
    insertbefore: EOF
    block: |
      TIMEOUT 100
      LABEL autoinstall
         MENU LABEL Debian {{ di_dist }} (amd64) + preseed
         kernel ::/d-i/n-pkg/images/{{ di_version }}/amd64/text/debian-installer/amd64/linux
         append initrd=::/d-i/n-pkg/images/{{ di_version }}/amd64/text/debian-installer/amd64/initrd.gz --- auto=true priority=critical url=tftp://{{ hostname }}
  notify: "rebuild di-netboot-assistant menu"

- name: add auto efi boot entry to di-netboot-assistant
  blockinfile:
    dest: /etc/di-netboot-assistant/grub.cfg.HEAD
    insertbefore: EOF
    block: |
      menuentry 'Debian stable (amd64) + preseed' {
         linux   /d-i/n-pkg/images/{{ di_version }}/amd64/text/debian-installer/amd64/linux --- auto=true priority=critical url=tftp://{{ hostname }}
         initrd  /d-i/n-pkg/images/{{ di_version }}/amd64/text/debian-installer/amd64/initrd.gz
      }
  notify: "rebuild di-netboot-assistant menu"